汉江兴隆水电站防排沙设施研究与实践

Research and practice of sediment control and discharge facilities at Xinglong Hydropower Station on the Han River

摘要

为解决径流式水电站泥沙淤积问题，保障水电站安全运行和发电效率，结合汉江兴隆水电站防排沙设施设计、建设与运行监测实际，对影响工程电站防排沙的河段河势、总体布置、模型试验和运行方式等方面进行研究分析和总结评价，可为类似工程设计提供参考。

Abstract

In order to solve the problem of sediment accumulation in runoff hydropower stations and ensure the safe operation and power generation efficiency of hydropower stations, the river conditions, overall layout, experimental research, and operational method that affect the sand prevention and drainage of engineering power stations were analyzed and evaluated based on actual situation of the design, construction and operation monitoring of sand prevention and drainage facilities at Xinglong Hydropower Station on the Han River, which can provide references for similar engineering designs.

关键词

泥沙特性 / 防排沙 / 泥沙(河工)模型试验 / 进水口布置 / 导沙坎

Key words

sediment characteristics / sand prevention and drainage / river model test / water inlet layout / sediment deflecting sill

Author summay

邵云强(1982—), 男, 高级工程师, 学士, 主要从事水利水电工程建设管理工作。E-mail: [e-mail]

基金资助

湖北省碾盘山水利水电枢纽工程建设管理局(筹)科研项目“碾盘山水利水电枢纽工程电站裂缝科学研究与处理项目”(HBNPSJA-2025-02)

中央级公益性科研院所基本科研业务费项目“ 面向水库下游生态喂沙的库底扬沙过坝技术研发”(CKSF20241022/SL)

长江勘测规划设计研究有限责任公司科研项目“水工建筑物典型缺陷资料整编及修复试验验证技术服务合同”(CKSK2024489/CL)